EP0229278A1 - Befestigungsvorrichtung für die Grundplatte von Bechern an einem Gurt - Google Patents

Befestigungsvorrichtung für die Grundplatte von Bechern an einem Gurt Download PDF

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Publication number
EP0229278A1
EP0229278A1 EP86116518A EP86116518A EP0229278A1 EP 0229278 A1 EP0229278 A1 EP 0229278A1 EP 86116518 A EP86116518 A EP 86116518A EP 86116518 A EP86116518 A EP 86116518A EP 0229278 A1 EP0229278 A1 EP 0229278A1
Authority
EP
European Patent Office
Prior art keywords
belt
base plate
fastening device
plate
cup
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP86116518A
Other languages
German (de)
English (en)
French (fr)
Inventor
Helmut Dipl.-Ing. Mohr
Rolf Dipl.-Ing. Krüger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CNH Industrial Baumaschinen GmbH
Original Assignee
O&K Orenstein and Koppel GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by O&K Orenstein and Koppel GmbH filed Critical O&K Orenstein and Koppel GmbH
Publication of EP0229278A1 publication Critical patent/EP0229278A1/de
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
    • B65G17/30—Details; Auxiliary devices
    • B65G17/38—Chains or like traction elements; Connections between traction elements and load-carriers
    • B65G17/42—Attaching load carriers to traction elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
    • B65G17/12—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising a series of individual load-carriers fixed, or normally fixed, relative to traction element
    • B65G17/126—Bucket elevators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/04—Bulk

Definitions

  • the invention relates to a fastening device for the base plate of cups on a belt with the aid of special screws, the plate heads of which rest against the back of the belt in reinforced spherical depressions and whose shafts penetrate the belt in through holes.
  • the invention strives for a secure, elastic connection of the cup to the belt, in particular for high-speed travelers.
  • the previously known attachment worked practically only for single-row attachments of cups of small content to the satisfaction.
  • the invention is based on the object of creating an elastic, force-free fastening of large-volume cups and thereby relieving the fastening screws of the embrasure pressure.
  • fabric or metal-reinforced rubber studs are attached to the belt at the fastening positions of the cups.
  • the through holes in the belt are kept so large that the screws can freely adjust on the hole spacing given by the fixed base plate during the curvature pass.
  • the rubber studs are provided with thrust transmission lugs, which have an edge on the base plate of the cup.
  • the base plate can be attached to the belt with two special screws, whereby the total number of screws per cup depends on the respective requirement.
  • the cup 1 is provided with a base plate 2, which is used for attachment to the belt 3.
  • Tissue- or metal-reinforced rubber studs 4 are inserted between the base plate 2 of the cup 1 and the belt 3.
  • two special screws 5 and 6 are used to fasten the base plate 2, which, seen in the belt direction, lie one behind the other in the exemplary embodiment.
  • the special screws 5 and 6 are designed as plate screws and in through holes 7 both in the belt 3 and inserted in rubber studs 4, the diameter of the through holes 7 being larger than the shaft diameter of the plate screws.
  • the through holes 7 are kept so large that the screw shafts during the curvature pass can forcibly adjust to the hole spacing given by the fixed base plate 2 without the screw shafts touching the walls of the through holes 7.
  • the belt 3 is recessed in a conical shape in the area of the through holes 7 on its rear wall - that is to say the wall lying above the base plate 2.
  • the spherical plate heads 9 of the special screws 5 and 6 are inserted with the interposition of ball socket washers 10.
  • These ball socket washers 10 can be made of gunmetal.
  • the depression 8 and the ball socket washers 10 are designed such that the surface of the plate head 9 is flush with the underside of the belt 3.
  • the through holes 7 in the belt 3 or in the rubber lug 4 are kept so large that the special screws 5 and 6, the spacing of which is defined by the hole spacing in the base plate 2, can be freely inclined so that the special screws 5 and 6 are relieved of perforation pressure or other constraints.
  • the increased distance between the base plate 2 and the underside of the belt 3 during the curvature pass is accommodated by a plate spring assembly 11 or plate springs with limit washers 12 and 13 which are inserted between the screw nuts 14 and the base plate 2.
  • lugs 15 are provided which abut the rear edge of the base plate 2 of the cup 1 and, for example, when conveying upwards the cup 1 the vertical forces are transmitted without using the T ellerschraub on their soffit on the belt.
  • the rubber studs 4 form separate components. In another embodiment, they can also be formed in one piece with the belt 3.
  • the rubber studs 4 can, for. B. only be attached in the area of the through holes 7. According to another advantageous design, the rubber studs 4 extend over the entire width of the base plate 2.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bolts, Nuts, And Washers (AREA)
  • Connection Of Plates (AREA)
  • Clamps And Clips (AREA)
  • Chain Conveyers (AREA)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
EP86116518A 1985-12-13 1986-11-27 Befestigungsvorrichtung für die Grundplatte von Bechern an einem Gurt Withdrawn EP0229278A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3544106 1985-12-13
DE3544106A DE3544106C1 (de) 1985-12-13 1985-12-13 Befestigungsvorrichtung fuer die Grundplatte von Bechern an einem Gurt

Publications (1)

Publication Number Publication Date
EP0229278A1 true EP0229278A1 (de) 1987-07-22

Family

ID=6288368

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86116518A Withdrawn EP0229278A1 (de) 1985-12-13 1986-11-27 Befestigungsvorrichtung für die Grundplatte von Bechern an einem Gurt

Country Status (8)

Country Link
EP (1) EP0229278A1 (ja)
JP (1) JPS62140910A (ja)
AU (1) AU585680B2 (ja)
BR (1) BR8606093A (ja)
DE (1) DE3544106C1 (ja)
FI (1) FI864718A (ja)
IN (1) IN164019B (ja)
ZA (1) ZA868684B (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110248748A (zh) * 2016-11-29 2019-09-17 Sms集团有限公司 用于将冷却块固定在履带式铸造机的环绕的支撑元件上的夹紧系统，以及用于将冷却块固定在履带式铸造机的环绕的支撑元件上/从履带式铸造机的环绕的支撑元件上脱开的方法
CN111483761A (zh) * 2020-04-23 2020-08-04 郑上平 一种物料提升机

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3714976A1 (de) * 1987-05-06 1988-12-01 Kay Gerlach Stetigfoerderer
DE3928166A1 (de) * 1989-08-25 1991-03-21 Ulrich Dipl Ing Schwier Schraeg- oder senkrechtfoerderer fuer koerniges oder stueckiges gut
JP6366041B2 (ja) * 2015-06-03 2018-08-01 株式会社日向製錬所 バケットコンベアのバケット取付用座金

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1837067U (de) * 1961-07-03 1961-08-31 Bernhard Beumer Gurtbecherwerk.
DE1952774U (de) * 1966-09-22 1966-12-29 Beumer Maschf Bernhard Befestigungsvorrichtung fuer becher an gurtbecherwerken.
DE1985276U (de) * 1967-11-09 1968-05-09 Beumer Maschf Bernhard Gurtbecherwerk.
DE1985975U (de) * 1968-02-02 1968-05-22 Conrad Scholtz A G Befestigungsvorrichtung von elevatorbechern an endlosen foerdergurten.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1882983U (de) * 1963-07-11 1963-11-14 Paul Beden K G Maschinenfabrik Elevatorgurt.
DE2742822A1 (de) * 1977-09-23 1979-04-05 Buehler Miag Gmbh Verbindungselement fuer gurte mit verstaerkungseinlagen, insbesondere elevatorgurte
US4422544A (en) * 1981-05-18 1983-12-27 Alldredge Robert L Conveyor system with bi-planar chain
DE3319819A1 (de) * 1983-06-01 1984-12-06 Bernhard Beumer Maschinenfabrik Kg, 4720 Beckum Gurt-foerdereinrichtung mit am gurt befestigten foerderelementen

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1837067U (de) * 1961-07-03 1961-08-31 Bernhard Beumer Gurtbecherwerk.
DE1952774U (de) * 1966-09-22 1966-12-29 Beumer Maschf Bernhard Befestigungsvorrichtung fuer becher an gurtbecherwerken.
DE1985276U (de) * 1967-11-09 1968-05-09 Beumer Maschf Bernhard Gurtbecherwerk.
DE1985975U (de) * 1968-02-02 1968-05-22 Conrad Scholtz A G Befestigungsvorrichtung von elevatorbechern an endlosen foerdergurten.

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DEUTSCHE NORMEN, Teil 1, Nr. 15236, April 1980, Berlin *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110248748A (zh) * 2016-11-29 2019-09-17 Sms集团有限公司 用于将冷却块固定在履带式铸造机的环绕的支撑元件上的夹紧系统，以及用于将冷却块固定在履带式铸造机的环绕的支撑元件上/从履带式铸造机的环绕的支撑元件上脱开的方法
CN110248748B (zh) * 2016-11-29 2021-08-20 Sms集团有限公司 在履带铸造机上固定冷却块的夹紧系统和固定及脱开方法
US11364538B2 (en) 2016-11-29 2022-06-21 Sms Group Gmbh Clamping system for fastening a cooling unit to an encircling supporting element of a caterpillar-type casting machine, and method for fastening/releasing a cooling unit to/from an encircling supporting element of a caterpillar-type casting machine
CN111483761A (zh) * 2020-04-23 2020-08-04 郑上平 一种物料提升机
CN111483761B (zh) * 2020-04-23 2021-11-26 新沂市中振电器科技有限公司 一种物料提升机

Also Published As

Publication number Publication date
AU6648586A (en) 1987-06-18
FI864718A0 (fi) 1986-11-19
DE3544106C1 (de) 1987-06-19
FI864718A (fi) 1987-06-14
ZA868684B (en) 1987-08-26
BR8606093A (pt) 1987-09-15
IN164019B (ja) 1988-12-31
JPS62140910A (ja) 1987-06-24
AU585680B2 (en) 1989-06-22

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 19861127

AK Designated contracting states

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Designated state(s): ES FR GB NL SE

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Effective date: 19880809

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18D Application deemed to be withdrawn

Effective date: 19890809

RIN1 Information on inventor provided before grant (corrected)

Inventor name: KRUEGER, ROLF, DIPL.-ING.

Inventor name: MOHR, HELMUT, DIPL.-ING.